liner for pellet stove, not insert?

[scruffy]

Anyone have to place a liner into an existing masonry chimney to cut down on the draft? If so how do you do it?

Been going nuts trying to figure out why my stove won't heat. Has to be the draft is fulling all the heat out of the stove?

 

[pegdot]

I'm not completely sure I understand your question but I think most people who run their exhaust through a chimney install pellet vent pipe all the way from the stove to above the top of the chimney. There is flexible pipe made for this, one long piece to go from top to bottom. Try doing a seach here for chimney liner and I think you'll find what you are looking for.